自定义tableView indexView（索引条）

最近重构项目的通信录页面，旧版本的索引条相当丑陋，找了下轮子又找不到，没办法，只能自己造了。发现微信的通讯录索引条样式还不错，照着写了一个，顺便添加了Impact Feedback效果。

• 点击index

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• 滑动tableView

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• 自定义样式

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• 如何使用

Default：

self.indexBar = [[TTIndexBar alloc] initWithFrame:CGRectMake(self.view.frame.size.width - 30, 0, 30, self.view.frame.size.height)];
self.indexBar.delegate = self;
[self.view addSubview:self.indexBar];
    
[self.indexBar setIndexes:[NSMutableArray arrayWithObjects:@"A",@"B",@"C",@"D",@"E",@"F",@"G",@"H",@"I",@"J", nil]];

Custom：

self.indexBar = [[TTIndexBar alloc] initWithFrame:CGRectMake(self.view.frame.size.width - 30, 0, 30, self.view.frame.size.height)];
self.indexBar.delegate = self;
[self.view addSubview:self.indexBar];   

//Custom property
self.indexBar.textColor = [UIColor redColor];
self.indexBar.selectedTextColor = [UIColor greenColor];
self.indexBar.selectedBackgroundColor = [UIColor yellowColor];
self.indexBar.detailViewDrawColor = [UIColor cyanColor];
self.indexBar.detailViewTextColor = [UIColor orangeColor];

[self.indexBar setIndexes:[NSMutableArray arrayWithObjects:@"A",@"B",@"C",@"D",@"E",@"F",@"G",@"H",@"I",@"J", nil]];

Delegate:

- (void)indexDidChanged:(TTIndexBar *)indexBar index:(NSInteger)index title:(NSString *)title;

• 传送门

https://github.com/Chouee/TTIndexBar

如有任何问题或建议，请下方留言，谢谢。